91388820 divided by 768 
We want to divide 91388820 by 768.

Advancing to step 1:
768 can be fit into 9 0 times, resulting in a remainder of 9.
Put 0 as the next digit of the answer. 
Result so far: 0.0
If we subtract 0 from 9, we get 9.
Append the next digit (1) from the dividend to 9 and continue with: 91 / 768

On to step 2:
When dividing 91 by 768, we get 0 with a remainder of 91.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
Subtracting 0 from 91 leaves us with 91.
Fetch the next digit (3) from the dividend, attach it to 91 and continue: 913 / 768

Moving on to step 3:
The number 768 fits into 913 1 times, leaving a remainder of 145.
Record the quotient 1 as the next digit in the result. 
Result so far: 1.0
If we take 768 away from 913, we end up with 145.
Include the next digit (8) from the dividend after 145, then repeat: 1458 / 768

Going ahead to step 4:
1458 divided by 768 is 1 with a remainder of 690.
Record the quotient 1 as the next digit in the result. 
Result so far: 11.0
Deduct 768 from 1458 and we're left with 690.
Include the next digit (8) from the dividend after 690, then repeat: 6908 / 768

Advancing to step 5:
768 goes into 6908 8 times with a remainder of 764.
Put 8 as the next digit of the answer. 
Result so far: 118.0
Subtract 6144 from 6908 to get 764.
Grab the next digit (8) from the dividend, add it to 764, then carry on: 7648 / 768

Step 6:
7648 divided by 768 is 9 with a remainder of 736.
Put 9 as the next digit of the answer. 
Result so far: 1189.0
Deduct 6912 from 7648 and we're left with 736.
Grab the next digit (2) from the dividend, add it to 736, then carry on: 7362 / 768

Let's proceed to step 7:
768 goes into 7362 9 times with a remainder of 450.
The next digit of our result is 9. 
Result so far: 11899.0
Deduct 6912 from 7362 and we're left with 450.
Grab the next digit (0) from the dividend, add it to 450, then carry on: 4500 / 768

On to step 8:
If we divide 4500 by 768, we get 5 and a remainder of 660.
The next digit of our result is 5. 
Result so far: 118995.0
Subtracting 3840 from 4500 leaves us with 660.
Since there are no more digits in the dividend, we add a zero to the remainder making it 6600, and continue the process.

Advancing to step 9:
768 can be fit into 6600 8 times, resulting in a remainder of 456.
Use 8 as the next digit of our solution. 
Result so far: 118995.8
The remainder is 456 after subtracting 6144 from 6600.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4560, and continue the process.

Moving on to step 10:
When dividing 4560 by 768, we get 5 with a remainder of 720.
Write down 5 as next digit of the result. 
Result so far: 118995.85
Deduct 3840 from 4560 and we're left with 720.
Since there are no more digits in the dividend, we add a zero to the remainder making it 7200, and continue the process.

Going ahead to step 11:
7200 divided by 768 is 9 with a remainder of 288.
Record the quotient 9 as the next digit in the result. 
Result so far: 118995.859
Deduct 6912 from 7200 and we're left with 288.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2880, and continue the process.

Moving on to step 12:
2880 divided by 768 is 3 with a remainder of 576.
Use 3 as the next digit of our solution. 
Result so far: 118995.8593
The remainder is 576 after subtracting 2304 from 2880.
Since there are no more digits in the dividend, we add a zero to the remainder making it 5760, and continue the process.

On to step 13:
768 can be fit into 5760 7 times, resulting in a remainder of 384.
Use 7 as the next digit of our solution. 
Result so far: 118995.85937
Subtract 5376 from 5760 to get 384.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3840, and continue the process.

Step 14:
3840 divided by 768 is 5 with a remainder of 0.
Use 5 as the next digit of our solution. 
Result so far: 118995.859375
Subtract 3840 from 3840 to get 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Let's proceed to step 15:
0 divided by 768 is 0 with a remainder of 0.
Record the quotient 0 as the next digit in the result. 
Result so far: 118995.859375
If we take 0 away from 0, we end up with 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

Advancing to step 16:
768 can be fit into 0 0 times, resulting in a remainder of 0.
The next digit of our result is 0. 
Result so far: 118995.859375
The remainder is 0 after subtracting 0 from 0.
Since there are no more digits in the dividend, we add a zero to the remainder making it 0, and continue the process.

The final outcome is 118995.859375, with a leftover of 0.0.